New article on Inoreader

https://www.youtube.com/channel/UCKv3UT62zZgBWeZ4j8gpkjgHow the universe works - The Mystery of The Sun - Space Discovery Documentary -

Everyone else had left for the night and Lujhendra Ojha was alone in his university’s planetary science lab when something caught his eye.
He was combing through images from the Mars Reconnaissance Orbiter, a spacecraft that circles the Red Planet capturing scenes of the alien landscape. That’s when he noticed in two images of the same swath of Martian terrain – taken at different times – that dark streaks appeared to be oozing down a slope.

Though he was only an undergraduate student at the time, Ojha had uncovered something big. But it wouldn’t be until several years later that he knew what that something was.